| CAS No.: | 1415-93-6 |
|---|---|
| Formula: | C9h8K2o4 |
| EINECS: | 215-809-6 |
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X-Humate Soil Amendment Leonardite Extract Potassium Humate is extracted from natural high grade Leonardite /Lignite. With excellent solubility. It is used alone or combined with Nitrogen and Phosphorus in irrigation and spray. Meanwhile with prominent effect to release the locked phosphtae by some iron such as Fe3+,Al3+,also can slow-release nitrogeon fertilizer to promote the function of NPK fertilizers, it is a ideally addition for granular fertilizer, such as Urea. It is applied in landscape and garden as well as all agricultural and horticultural plants
| ITEM | STANDARD | ||
| Humic Acid (dry basis) | 55%min | 60%min | 70%min |
| Moisture | 15%max | 10%max | 5%max |
| PH | 9-11 | 9-11 | 9-11 |
| Solubility | 98% | 99% | 100% |
FOR SOIL:
• Soil conditioner. Improve soil structure. Increase ion exchange capacity of soil.
• Enhance resistance to stress for soil, especially reduce high salts in alkaline soils.
• Enhance nutrients uptake and increases the content of humus in soil.
• Prevents soil from contamination of heavy metallic ions as well as other harmful matters.
• Fertilizer efficiency promoter. Greatly improve the utilization of N & P.
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